Komentaryo sa Isaias 40:6: Rashi, Ibn Ezra & Tze'enah Ure'enah

A voice from the Holy One, blessed be He, says to me, “Call!”

The voice said, etc. This verse explains the glory of the Lord to consist in the fact that His word alone is fulfilled, not so the word of man.

and it says My spirit says to Him, “What shall I call?” And the voice answers him, “Call this, all flesh is grass. All those who are haughty their greatness shall be turned over and become like grass. ([Manuscripts yield:] All the princes of the kingdom their greatness shall be turned over and shall wither away [lit. shall end] like grass.)

and all its kindness is like the blossom of the field For “the kindness of the nations is sin” (Prov. 14:34). [Ed. note: We have inverted the order of Rashi and followed the order of K’li Paz and Parshandatha, to connect the second part of the verse with the first. Rashi’s explanation of the second part follows his first explanation of the first part. In the Lublin edition, the second explanation of the first part of the verse interrupts the sequence.] (Another explanation is: All flesh is grass.) A person’s end is to die; therefore, if he says to do kindness, he is like the blossom of the field, that is cut off and dries, and one must not rely on him, for he has no power to fulfill his promise, perhaps he will die, for, just as the grass dries out and the blossom wilts, so is it that when a man dies, his promise is null, but the word of our God shall last for He is living and existing, and He has the power to fulfill. Therefore, “Upon a lofty mountain ascend and herald, O herald of Zion, for the promise of the tidings emanates from the mouth of Him Who lives forever.”